package com.yy.mall.cart.config;

import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.util.concurrent.Executors;
import java.util.concurrent.LinkedBlockingDeque;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;

/**
 * @author lzy
 * @date 2021/9/22 17:09
 */
@EnableConfigurationProperties(ThreadPoolConfigProperties.class)
@Configuration
public class MyThreadConfig {

    @Bean
    public ThreadPoolExecutor threadPoolExecutor(ThreadPoolConfigProperties threadPoolConfigProperties){
        return new ThreadPoolExecutor(threadPoolConfigProperties.getCorePoolSize(),
                threadPoolConfigProperties.getMaximumPoolSize(),
                threadPoolConfigProperties.getKeepAliveTime(),
                TimeUnit.SECONDS,
                new LinkedBlockingDeque<>(5000),
                Executors.defaultThreadFactory(),
                new ThreadPoolExecutor.AbortPolicy());
    }
}
